12556304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{27061}}^1$

素因数の和:27098

約数の個数: 20

約数和(自身を含む): 25167660

約数和(自身を除く): 12611356

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 27061, 54122, 108244, 216488, 432976, 784769, 1569538, 3139076, 6278152, 12556304]

約数ペア:

[(1, 12556304), (2, 6278152), (4, 3139076), (8, 1569538), (16, 784769), (29, 432976), (58, 216488), (116, 108244), (232, 54122), (464, 27061)]